My Tumblr dashboard won't give me access to my blog anymore!?

Please Help, I'm logged in on my tumblr so it knows that I'm on my blog, but you know how it normally says your blog next to the tab that says dashboard? Well mine only shows the dashboard tab, and it doesn't let me see the notifications corrolating to my blog. I can still post things but Tumblr doesn't let me see what feedback I get,